Overview
The STM8S207R8T6TR is a high-performance 8-bit microcontroller from STMicroelectronics, part of the STM8S20xxx family. This microcontroller is designed to offer reduced system cost, robust performance, short development cycles, and product longevity. It features an advanced STM8 core with Harvard architecture and a 3-stage pipeline, operating at up to 24 MHz and delivering up to 20 MIPS. The device is highly integrated, including true data EEPROM, internal clock oscillators, watchdog, and brown-out reset, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | STMicroelectronics |
| Part Number | STM8S207R8T6TR |
| Package | LQFP 64 (10x10x1.4 mm) |
| Clock Frequency | Up to 24 MHz |
| Operating Voltage | 2.95 V to 5.5 V |
| Program Memory | Up to 128 Kbytes Flash |
| Data Memory | Up to 6 Kbytes RAM, up to 2 Kbytes true data EEPROM |
| Timers | 2x 16-bit general purpose timers, 1x 8-bit basic timer, advanced control timer |
| Communications Interfaces | UART, SPI, I2C, CAN 2.0B |
| ADC | 10-bit ADC with up to 16 channels |
| I/Os | Up to 68 I/Os, including 18 high sink outputs |
| Operating Temperature | -40°C to 125°C |
Key Features
- Advanced STM8 core with Harvard architecture and 3-stage pipeline, delivering up to 20 MIPS at 24 MHz.
- High system integration with internal clock oscillators, watchdog, and brown-out reset.
- True data EEPROM with up to 300 k write/erase cycles.
- Robust I/O design, immune against current injection.
- Multiple communication interfaces: UART, SPI, I2C, and CAN 2.0B.
- 10-bit ADC with up to 16 channels.
- Low power modes: wait, active-halt, and halt.
- Single wire interface module (SWIM) and debug module (DM) for development support.
- 96-bit unique ID key for each device.
Applications
The STM8S207R8T6TR microcontroller is suitable for a variety of applications, including:
- Industrial control systems.
- Automotive systems, such as body electronics and powertrain control.
- Consumer electronics, including appliances and gaming devices.
- Medical devices requiring robust and reliable performance.
- Smart home and IoT devices.
Q & A
- What is the maximum clock frequency of the STM8S207R8T6TR?
The maximum clock frequency is up to 24 MHz.
- What is the operating voltage range of the STM8S207R8T6TR?
The operating voltage range is from 2.95 V to 5.5 V.
- How much program memory does the STM8S207R8T6TR have?
The device has up to 128 Kbytes of Flash program memory.
- What types of timers are available on the STM8S207R8T6TR?
The device includes 2x 16-bit general purpose timers, 1x 8-bit basic timer, and an advanced control timer.
- Does the STM8S207R8T6TR support CAN communication?
- How many I/Os are available on the STM8S207R8T6TR?
The device has up to 68 I/Os, including 18 high sink outputs.
- What is the endurance of the true data EEPROM?
The true data EEPROM has an endurance of up to 300 k write/erase cycles.
- Does the STM8S207R8T6TR have low power modes?
- What development tools are available for the STM8S207R8T6TR?
The device supports single wire interface module (SWIM) and debug module (DM) for development.
- Is the STM8S207R8T6TR RoHS compliant?
